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WARRIOR [948]
3 years ago
11

Brittney is interested in the relationship between caloric intake and emotional arousal. She creates a carefully measured array

of attractive snack foods. Brittney allows participants to eat as much of various snacks as they want while completing a written measure of emotional arousal. She then calculates the calories they consumed based on the amount of food that is left and looks at the relationship between the amount of calories each participant consumed and his or her emotional arousal score. What research strategy is being used?
Business
1 answer:
DanielleElmas [232]3 years ago
3 0

Answer:

Correlational

Explanation:

A correlational study is a type of research design where a researcher seeks to understand what kind of relationships naturally occurring variables have with one another. A naturally occurring variable is a variable that the researcher is not controlling in any way. Brittney is interested in the relationship between variable 1 caloric intake and variable 2 emotional arousal. The act of her calculating the amount of calories each partipant consumed and his or her emotional arousal score is trying to find a correlation

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A circuit board manufacturer estimates the yearly demand to be 1,000,000. It costs $400 to set up the 3D printer for the circuit
EleoNora [17]

Answer:

The manufacturer have to produce 20,000 circuit boards per run with 50 production runs

Explanation:

Let x = number of circuit boards to be produced

An average of x/2 circuit boards are stored throughout the year at a cost of $2 each;

so annual storage cost = x/2*2 = x

Note: it costs $10 each to produce x circuit boards and $400 to set up

Therefore, The cost per run = 10x + 400

The 1,000,000 circuit boards at x circuit board per run would require 1000000/x runs.

Therefore, production costs = cost per run * production run

production costs = (10x + 400)*(1000000/x) = 10,000,000 + 400,000,000/x

Total cost C = storage cost + production cost

C = x + 10,000,000 + 400,000,000/x

Set c to zero and differentiate c with respect to x

0=1+0-400,000,000/x²

Therefore x = 20,000

Number of circuit boards that should be produced to minimize cost is 20,000

While the production runs needed = 1,000,000/x = 1,000,000/20,000= 50

The manufacturer have to produce 20,000 circuit boards per run with 50 production runs

4 0
3 years ago
Read 2 more answers
Martine Piccirillo works as the payroll clerk for Centinix, a security company that hires many part-time and temporary workers w
Serga [27]

Answer:

  1. The Fair Labor Standards Act (FLSA) sets the federal standards for minimum wage, overtime pay, record keeping, and child labor. This includes any full time or part time worker employed by Centinix.
  2. The Immigration Reform and Control Act (IRCA) prohibits employers from hiring (or even recruiting) any alien/foreign citizen that doesn't have a proper work authorization. That means that all Centinix's employees should have a green card.

4 0
3 years ago
Specialization is important in an economy because it leads to which important economic concept?
rewona [7]

It leads to voluntary exchange.

7 0
3 years ago
On December 31, 2017, Extreme Fitness has adjusted balances of $980,000 in Accounts Receivable and $91,000 in Allowance for Doub
m_a_m_a [10]

Answer:

Account receivable = $889,000

Explanation:

The company would record as net receivables, the total amount on accounts receivable less total amount on the allowance for uncollectible account.

The above means that the balance would represent the amount of credit that has gone bad hence the value represent balance on net receivable account.

Therefore,

Accounts receivable

= Adjusted balance in accounts receivable - Allowance for doubtful account

= $980,000 - $91,000

= $889,000

3 0
3 years ago
Troy Engines, Ltd., manufactures a variety of engines for use in heavy equipment. The company has always produced all of the nec
liberstina [14]

Answer:

(A)

The total relevant cost would be: 495,000

Buy 15,000 x 35 = 525,000

It would be better to keep producing.

(B) relevant cost 495,000

Buy 525,000 - 150,000 = 375,000

In this scenario is better to buy the procuct, as this alternative will come with the 525,000 cost but 150,000 contribution margin in the new product

Explanation:

The relevant cost would be:

Direct Materials                         14

Direct labor                                10

Variable Overhead                     3

traceable fixed overhead          6

Total                                         33

15,000 x 33 = 495,000

<u>The depreciation is a sunk cost,</u> already incurred when the machine was purchased. Is not relevant to decide wether to produce or buy

The potencial new product would be opportunity cost:

It should be considered as a decrease in the cost of buy the product

7 0
3 years ago
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